1. get a minoura swing grip to mout lights on the stem
2. 2 mirrors that work well with treking bars are the Zefal "SPY" * a ULtralight from either
rei or Ortleib.
I use grip shifters and had no problems at all installing the bars and accessories.
Nashbar usually has the bars in stock. See if they have the gel pads and get 2
sets to put under the tape. Dont take off the strips that cover the glue, use scotch tape to hold them in place
while wrapping the bars. This way you can reuse the pads whenthe tape wears out